DocumentCode
2849280
Title
Study of Hoist braking system performance testing based on dynamic equation
Author
Li, Jingzhao ; Zhou, Huaping
Author_Institution
Sch. of Comput. Sci. & Eng., Anhui Univ. of Sci. & Technol., Huainan, China
fYear
2010
fDate
26-28 May 2010
Firstpage
707
Lastpage
710
Abstract
Aimed at shortcomings of inaccurate testing, too many sensors, complicated installation in the present parameter test of hoist braking system, in this paper, a new method is presented to detect hoist braking system parameters based on dynamic equation and speed chart, which doesn´t use any other sensors except rotary encoder. This method is verified through MCU LPC2138 based on ARM core and its auxiliary circuit, software and rotary encoders. Its realization is easy and safe. It´s precision is very high.
Keywords
braking; hoists; microcontrollers; mining equipment; pressure sensors; torque control; velocity control; ARM core; LPC2138 microcontroller unit; dynamic equation; hoist braking system; performance testing; rotary encoder; speed chart; Accidents; Circuit testing; Electronic equipment testing; Electronic mail; Equations; Security; Sensor systems; System performance; System testing; Torque; ARM; Braking system; Dynamic equation; Hoist; Speed chart;
fLanguage
English
Publisher
ieee
Conference_Titel
Control and Decision Conference (CCDC), 2010 Chinese
Conference_Location
Xuzhou
Print_ISBN
978-1-4244-5181-4
Electronic_ISBN
978-1-4244-5182-1
Type
conf
DOI
10.1109/CCDC.2010.5498918
Filename
5498918
Link To Document